CVE-2023-40839
Severity Score
9.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Attend
*SSVC
Descriptions
Tenda AC6 US_AC6V1.0BR_V15.03.05.16_multi_TD01.bin function 'sub_ADF3C' contains a command execution vulnerability. In the "formSetIptv" function, obtaining the "list" and "vlanId" fields, unfiltered passing these two fields as parameters to the "sub_ADF3C" function to execute commands.
La función "sub_ADF3C" de Tenda AC6 US_AC6V1.0BR_V15.03.05.16_multi_TD01.bin contiene una vulnerabilidad de ejecución de comandos. En la función "formSetIptv", al obtener los campos "list" y "vlanId", sin filtrar pasa estos dos campos como parámetros a la función "sub_ADF3C" para ejecutar comandos.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:Attend
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2023-08-22 CVE Reserved
- 2023-08-30 CVE Published
- 2024-10-01 CVE Updated
- 2024-12-17 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CAPEC
References (1)
| URL | Tag | Source |
|---|---|---|
| https://github.com/XYIYM/Digging/blob/main/Tenda/AC6/cmd/3/3.md | Third Party Advisory |
| URL | Date | SRC |
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| URL | Date | SRC |
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| URL | Date | SRC |
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Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Tenda Search vendor "Tenda" | Ac6 Firmware Search vendor "Tenda" for product "Ac6 Firmware" | 15.03.05.16 Search vendor "Tenda" for product "Ac6 Firmware" and version "15.03.05.16" | - |
Affected
| in | Tenda Search vendor "Tenda" | Ac6 Search vendor "Tenda" for product "Ac6" | 1.0 Search vendor "Tenda" for product "Ac6" and version "1.0" | - |
Safe
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